1998 Ford Mustang Engine 4.6L V8 Specs

The 1998 Ford Mustang is a classic American muscle car that is known for its powerful performance and iconic design. One of the key components that contribute to its impressive performance is the engine. In the 1998 model, the Ford Mustang was equipped with a 4.6L V8 engine, which provided a thrilling driving experience. Let’s delve into the engine configuration, engine oil specs, and service intervals of this beastly machine.

Engine Configuration

The 1998 Ford Mustang featured a 4.6L V8 engine, which was a part of Ford’s Modular engine family. This engine configuration is commonly referred to as the “4.6L 2V V8” due to its 4.6-liter displacement and two valves per cylinder. The V8 configuration means that the engine had eight cylinders arranged in a V-shaped pattern, providing exceptional power and torque.

Engine Oil Specs

Proper engine oil is crucial for maintaining the performance and longevity of any engine. In the case of the 1998 Ford Mustang with a 4.6L V8 engine, it is recommended to use engine oil that meets the specifications outlined by Ford. The recommended engine oil viscosity for this engine is 5W-30. It is important to choose high-quality oil that meets the API (American Petroleum Institute) certification requirements, such as API SN or API SM.

Service Intervals

Regular maintenance is essential to keep the engine running smoothly and to prevent any potential issues. Here are the recommended service intervals for the 1998 Ford Mustang with a 4.6L V8 engine:

1. Oil Change: It is generally recommended to change the engine oil and oil filter every 5,000 to 7,500 miles or every six months, whichever comes first. However, it is always best to consult the owner’s manual for the specific recommendations for your vehicle.

2. Spark Plug Replacement: The spark plugs should be replaced every 60,000 to 100,000 miles, depending on driving conditions and the type of spark plugs used. Regular inspection of the spark plugs is also recommended to ensure they are in good condition.

3. Air Filter Replacement: The air filter should be inspected regularly and replaced if it is dirty or clogged. As a general guideline, it is recommended to replace the air filter every 15,000 to 30,000 miles.

4. Coolant Flush: The coolant should be flushed and replaced every 60,000 to 100,000 miles or every five years, whichever comes first. This helps to maintain the engine’s optimal operating temperature and prevent overheating.

5. Timing Belt Replacement: The 1998 Ford Mustang with a 4.6L V8 engine is equipped with a timing chain, which does not require regular replacement like a timing belt. However, it is still important to inspect the timing chain and related components for any signs of wear or damage during routine maintenance.

Detailed Engine Specifications

To provide a comprehensive overview of the 1998 Ford Mustang’s 4.6L V8 engine, here are the detailed specifications:

Engine Type 4.6L V8
Displacement 4.6 liters (281 cubic inches)
Configuration V8
Valvetrain Overhead Valve (OHV)
Number of Valves 2 valves per cylinder
Horsepower 225 hp @ 4,750 rpm
Torque 290 lb-ft @ 3,500 rpm
Bore x Stroke 3.55 inches x 3.54 inches
Compression Ratio 9.0:1
Fuel System Sequential Multi-Port Fuel Injection
Fuel Type Regular Unleaded
  • Engine Type: 4.6L V8
  • Displacement: 4.6 liters (281 cubic inches)
  • Configuration: V8
  • Valvetrain: Overhead Valve (OHV)
  • Number of Valves: 2 valves per cylinder
  • Horsepower: 225 hp @ 4,750 rpm
  • Torque: 290 lb-ft @ 3,500 rpm
  • Bore x Stroke: 3.55 inches x 3.54 inches
  • Compression Ratio: 9.0:1
  • Fuel System: Sequential Multi-Port Fuel Injection
  • Fuel Type: Regular Unleaded

In conclusion, the 1998 Ford Mustang with a 4.6L V8 engine is a powerhouse that delivers impressive performance. With its V8 configuration, it offers a thrilling driving experience. By following the recommended engine oil specs and service intervals, you can ensure that this iconic muscle car continues to perform at its best for years to come.

Categories: Ford

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